Borrowing it
Nothing to install: this file belongs to dsfaccini/siigo-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/dsfaccini/siigo-mcp/main/.claude/skills/dev-workflow/SKILL.mdgit clone --depth 1 https://github.com/dsfaccini/siigo-mcpWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/dsfaccini/siigo-mcp/dev-workflow)<a href="https://agentmods.dev/skills/dsfaccini/siigo-mcp/dev-workflow"><img src="https://agentmods.dev/badge/skills/dsfaccini/siigo-mcp/dev-workflow/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/dsfaccini/siigo-mcp/dev-workflow"><img src="https://agentmods.dev/badge/skills/dsfaccini/siigo-mcp/dev-workflow.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00034 | $0.00381 |
| Opus 5.5 | $0.00014 | $0.00152 |
| Sonnet 5.5 | $0.00007 | $0.00076 |
| Haiku 4.5 | $0.00003 | $0.00038 |
Grade A, and why
dev-workflow scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Development Workflow
Iterative coding agent that tracks progress and can resume where it left off.
Before Starting
- Read PROGRESS.md to check current state
- If resuming: pick up from "In Progress" or "Next Steps"
- If starting fresh: understand the task and update PROGRESS.md
During Work
- Work on one task at a time
- For API questions: read
.claude/skills/siigo-expert/SKILL.mdfor Siigo API details - For MCP/FastMCP questions: read
.claude/skills/technical/SKILL.md - For deployment questions: read
.claude/skills/infrastructure/SKILL.md - Test changes when possible (run server, check imports, etc.)
Before Stopping
ALWAYS update PROGRESS.md with:
- What you completed (move to Completed section)
- What's currently in progress
- Any blockers or questions for the user
- Clear next steps for whoever continues
When Blocked
If you hit a blocker:
- Document it clearly in PROGRESS.md under Blockers
- Set status to
blocked - Describe what information or decision is needed
- Stop and let the user know
Task Reference
Current project tasks (from plan):
- Test server with MCP inspector
- Add .gitignore
- Verify tool implementations match Siigo API exactly
- Add error handling for API failures
- Deploy to Railway
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2mo ago First seen · 48 lines · 34 tokens per session scan A 26513a919637
dev-workflow is a skill published in the GitHub repository dsfaccini/siigo-mcp (1 stars, last pushed 10mo ago), licensed MIT. It adds 34 tokens to every session and 381 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
dev-workflow compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| dev-workflowdsfaccini/siigo-mcp | Skill | 1 | 10mo ago | MIT | A | 34 | Claude Code |
| orbit-notionnexu-io/open-design | Skill | 106k | yesterday | Apache-2.0 | A | 117 | Claude Code, Codex |
| agentmailpaperclipai/paperclip | Skill | 111k | yesterday | MIT | A | 30 | Claude Code, Codex |
| Cortexdanielmiessler/LifeOS | Skill | 20k | yesterday | MIT | A | 184 | Claude Code |
| rowboat-spacesrowboatlabs/rowboat | Skill | 18k | yesterday | Apache-2.0 | A | 60 | Claude Code, Codex |
| feishuHmbown/CodeWhale | Skill | 41k | 5d ago | MIT | A | 33 | Claude Code, Codex |
| pinchtab-mcppinchtab/pinchtab | Skill | 11k | 10d ago | MIT | A | 52 | Claude Code, Codex |